87085007679

素因数分解:

$3^1\times {\mathrm{1553}}^1\times {\mathrm{1721}}^1\times {\mathrm{10861}}^1$

素因数の和:14138

約数の個数: 16

約数和(自身を含む): 116266326624

約数和(自身を除く): 29181318945

約数列:

[1, 3, 1553, 1721, 4659, 5163, 10861, 32583, 2672713, 8018139, 16867133, 18691781, 50601399, 56075343, 29028335893, 87085007679]

約数ペア:

[(1, 87085007679), (3, 29028335893), (1553, 56075343), (1721, 50601399), (4659, 18691781), (5163, 16867133), (10861, 8018139), (32583, 2672713)]